package day07;
//素数
public class primeNumber01 {
    public static void main(String[] args) {
       for (int num = 2 ; num<=100;num++){
           boolean flag = true;
           for (int i = 2 ; i<num/2; i++){
               if (num%i==0){
                   flag=false;
                   break;
               }

           }
           if (flag){
               System.out.println(num+"\t");

           }
       }
    }
}
